.loginbutton {
  width: 45%;
}
.registerbutton {
  width: 45%;
}
.but {
  display: flex;
  justify-content: space-between;
}

@keyframes fadeOut {
  60% { opacity: 1; }
  100% { opacity: 0; }
}

.fade {
  opacity: 0;
  transition: opacity 1s;
}

.fade.show {
  opacity: 1;
}

.fade.fadeOut {
  animation: fadeOut 2s;
}
.alert {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
}